.idea/.gitignore

@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml

.idea/WALL-E.iml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

.idea/inspectionProfiles/profiles_settings.xml

@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>

.idea/misc.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.8" project-jdk-type="Python SDK" />
+</project>

.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/WALL-E.iml" filepath="$PROJECT_DIR$/.idea/WALL-E.iml" />
+    </modules>
+  </component>
+</project>

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

SearchBfs.py

@@ -0,0 +1,51 @@
+class BreadthSearchAlgorithm:
+    def __init__(self, start, target, mapArray):
+        self.graph = self.getData(mapArray)
+        self.start = start
+        self.target = target
+
+    def bfs(self):
+        print("It's showtime")
+        can_go = [[self.start, 0]]
+        visited = []
+        visitedPrint = []
+        if self.start == self.target:
+            print("Start = Target")
+            return -1
+        while can_go != []:
+            node = can_go.pop(0)
+            if node[0] not in visited:
+                visited.append(node[0])
+                visitedPrint.append(node)
+                if node[0] == self.target:
+                    # print('final')
+                    # print(visitedPrint)
+                    return visitedPrint
+                neighbours = self.graph.get(node[0], [])
+                for neighbour in neighbours:
+                    can_go.append([neighbour, node[0]])
+            # print(visited)
+        return -1
+
+    def getData(self, mapArray):
+        with open("data.txt", "r") as f:
+            # matrix = [
+            #     [int(x) for x in line.split(",") if x != "\n"] for line in f.readlines()
+            # ]
+            matrix = mapArray
+        adj = {}
+        for yi, yvalue in enumerate(matrix):
+            for xi, xvalue in enumerate(matrix):
+                if xi - 1 >= 0 and matrix[yi][xi - 1] == 0:
+                    adj[(xi, yi)] = adj.get((xi, yi), []) + [(xi - 1, yi)]
+
+                if xi + 1 < len(matrix[yi]) and matrix[yi][xi + 1] == 0:
+                    adj[(xi, yi)] = adj.get((xi, yi), []) + [(xi + 1, yi)]
+
+                if yi - 1 >= 0 and matrix[yi - 1][xi] == 0:
+                    adj[(xi, yi)] = adj.get((xi, yi), []) + [(xi, yi - 1)]
+
+                if yi + 1 < len(matrix) and matrix[yi + 1][xi] == 0:
+                    adj[(xi, yi)] = adj.get((xi, yi), []) + [(xi, yi + 1)]
+
+        return adj

data.txt

@@ -0,0 +1,6 @@
+0,0,0,0,0,0
+0,1,1,0,0,0
+0,1,0,0,0,0
+0,1,0,0,0,0
+0,1,0,0,0,0
+0,1,0,0,0,0

main.py

@@ -3,13 +3,17 @@ from game_objects.player import Player
 import pygame as pg
 import sys
 from os import path
+
+from map import *
 # from agent import trashmaster
 # from house import House
 from settings import *
 from map import map
 from map import map_utils
+from SearchBfs import *
 import math
 
+
 class Game():
 
     def __init__(self):
@@ -19,12 +23,13 @@ class Game():
         pg.display.set_caption("Trashmaster")
         self.load_data()
         self.init_game()
+        self.init_bfs()
 
     def init_game(self):
         # initialize all variables and do all the setup for a new game
 
-        # sprite groups
+        # sprite groups and map array for calculations
-        self.roadTiles, self.wallTiles = map.get_tiles()
+        (self.roadTiles, self.wallTiles), self.mapArray = map.get_tiles()
         self.agentSprites = pg.sprite.Group()
 
         # player obj
@@ -36,6 +41,21 @@ class Game():
         # other
         self.draw_debug = False
 
+    def init_bfs(self):
+        start_node = (0, 0)
+        target_node = (18, 18)
+        find_path = BreadthSearchAlgorithm(start_node, target_node, self.mapArray)
+        path = find_path.bfs()
+        # print(path)
+        realPath = []
+        nextNode = target_node
+        for i in range(len(path)-1, 0, -1):
+            node = path[i]
+            if node[0] == nextNode:
+                realPath.insert(0, node[0])
+                nextNode = node[1]
+        print(realPath)
+
     def load_data(self):
         game_folder = path.dirname(__file__)
         img_folder = path.join(game_folder, 'resources/textures')
@@ -105,4 +125,3 @@ g.show_start_screen()
 while True:
     g.run()
     g.show_go_screen()
-

map/map.py

@@ -7,7 +7,7 @@ def get_tiles():
     array = map_utils.generate_map()
     pattern = map_pattern.get_pattern()
     tiles = map_utils.get_sprites(array, pattern)
-    return tiles
+    return tiles, array
 
 def render_tiles(tiles, screen, camera, debug=False):
     for tile in tiles:

mapa.py

@@ -2,7 +2,6 @@ import pygame as pg
 import pytmx
 
 
-
 # config
 # TILE_SIZE = 16
 
@@ -16,15 +15,14 @@ import pytmx
 #     return surface
 
 class TiledMap:
-    #loading file
+    # loading file
     def __init__(self, filename):
         tm = pytmx.load_pygame(filename, pixelalpha=True)
         self.width = tm.width * tm.tilewidth
         self.height = tm.height * tm.tileheight
         self.tmxdata = tm
 
-    
+    # rendering map
-    #rendering map
     def render(self, surface):
         ti = self.tmxdata.get_tile_image_by_gid
         for layer in self.tmxdata.visible_layers:

ok

@@ -0,0 +1,8 @@
+* bfsAlgorithm
+  master
+  remotes/origin/HEAD -> origin/master
+  remotes/origin/Mapa
+  remotes/origin/agent_movement
+  remotes/origin/bfsAlgorithm
+  remotes/origin/mapa2
+  remotes/origin/master